Panasonic CT13R18B, CT13R28S, CT-13R28W Schematic

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Page 1

ORDER NO.MTNC030415C1 B01

Service Manual

Color Television

Main Manual

Panasonic

Models

CT-13R18B CT-13R38S CT-13R28W

This service manual is issued as a service guide for the models listed above. Included in this manual are a set of schematic, block diagrams, functional descriptions, alignment procedures, disassembly procedures and a complete parts list.

Chassis

TMC573 TMC573 TMC573

“

WARNING!

It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.

Products powered by electricity should be serviced or repaired only by experienced professional technicians.

service or repair the product or products dealt with in this Service Manual by anyone else could result in serious injury or death.”

The service technician is required to read and follow the “Safety Precautions” and “Important Safety Notice” in this Main Manual.

This Service Manual is designed for experienced repair technicians only and is not designed for use by the general public.

Any attempt to

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CONTENTS

CONTENTS ............................................................................................................................... ................................................................................

Important S afety Notice ...........................................................................................................................

Service Notes ............................................................................................................................... ..............

About lead free solder (PbF) .................................................................................................................

GENERAL SPECIFICATION S .......................................................................................................................

DISASSEMBLY INSTRUCTIONS

1. REMOVAL OF A NODE CAP ............................................................................................................

2. NOTE FOR THE REMOVAL OF T HE MAIN P CB .........................................................................

SERVICE MODE LIST ...............................................................................................................................

CONFIRMATION OF HOURS U SED .............................................................................................................

WHEN REPLACING EEPROM (MEMORY) I C .............................................................................................

SERVICE MODE DEFAULT VALUES ..........................................................................................................

ELECTRICAL ADJUSTMENTS

1. BEFORE M AKING ELECTRICAL ADJUSTMENTS ......................................................................

2. BASIC ADJUSTMENTS ...................................................................................................................

3. PURITY AND CONVERGENCE ADJUSTMENTS ........................................................................

4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) .........

BLOCK DIAGRAM ...............................................................................................................................

PRINTED C IRCUIT BOARDS

MAIN/CRT ....................................................................................................................... ........................

SCHEMATIC DIAGRAMS

MICON/CHROMA/TUNER ....................................................................................................................

TV POWER ............................................................................................................................... ..............

DEFLECTION/CRT ...............................................................................................................................

SOUND/AV ............................................................................................................................... ..............

VOLTAGE LIST ............................................................................................................................... .............

WAVEFORMS ............................................................................................................................... ................

MECHANICAL EXPLODED VIEW ...............................................................................................................

MECHANICAL REPLACEMENT PARTS LIST ...........................................................................................

ELECTRICAL REPLACEMENT PARTS LIST ........................................................................................................................................................................................

............................................................................................

............................................................

A1- 1 A2- 1 A2-2, A2- 3 A2- 4 A3-1~A3-5

B- 1 B- 1 C- 1 C- 1 C- 1 C- 2

D-1 D-1, D -2 D-3 D-4 E-1, E -2

F-1~F-4

G-1, G -2 G-3, G -4 G-5, G -6 G-7, G -8

H-1 I-1, I-2

J-1 K1- 1 K 2-1~K2-2

A1-1

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Important Safety Notice

Special components are used in this television set which are important for safety. These parts are identified on the schematic diagram by the symbol and printed in BOLD TYPE on the replacement part list. It is essential that

these critical parts are replaced with the manufacturer's specified replacement part to prevent X-ray radiation, shock, fire or other hazards. Do not modify the original design without the manufacturer's permission.

Safety Precautions

General Guidelines

An Isolation Transformer should always be used during the servicing of a receiver whose chassis is not isolated from AC power line. Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks. It will also protect the Receiver from being damaged by accidental shorting that may occur during servicing. When servicing, observe the original lead dress, especially in the high voltage circuit. Replace all damaged parts (also parts that show signs of overheating.) Always Replace Protective Devices, such as fishpaper, isolation resistors and capacitors, and shields after servicing the Receiver. Use only manufacturer's recommended rating for fuses, circuits breakers, etc. High potentials are present when this Receiver is operating. Operation of the Receiver without the rear cover introduces danger for electrical shock. Servicing should not be performed by anyone who is not thoroughly familiar with the necessary precautions when servicing high-voltage equipment.

Extreme care should be practiced when Handling the Picture Tube. Rough handling may cause it to implode

due to atmospheric pressure. (14.7 lbs per sq. in.). Do not nick or scratch the glass or subject it to any undue pressure. When handling, use safety goggles and heavy gloves for protection. Discharge the picture tube by shorting the anode to chassis ground (not to the cabinet or to other mounting hardware). When discharging connect cold ground (i.e. dag ground lead) to the anode with a well insulated wire or use a grounding probe. Avoid prolonged exposure at close range to unshielded areas of the picture tube to prevent exposure to X-ray radiation. The Test Picture Tube used for servicing the chassis at the bench should incorporate safety glass and magnetic shielding. The safety glass provide shielding for the tube viewing area against X-ray radiation as well as implosion. The magnetic shield limits the X-ray radiation around the bell of the picture tube in addition to the restricting magnetic effects. When using a picture tube test jig for service, ensure that the jig is capable of handling 50kV without causing X-ray radiation.

Before returning a serviced receiver to the owner,

the service technician must thoroughly test the unit to ensure that is completely safe to operate. Do not use a

line isolation transformer when testing.

Leakage Current Cold Check

Unplug the AC cord and connect a jumper between the two plug prongs.

Measure the resistance between the jumpered AC plug and expose metallic parts such as screwheads, antenna terminals, control shafts, etc. If the exposed metallic part has a return path to the chassis, the reading should be between 240k and 5.2M . If the exposed metallic part does not have a return path to the chassis, the reading should be infinite.

Leakage Current Hot Check (Fig. 1)

Plug the AC cord directly into the AC outlet. Do not use an isolation transformer during the check. Connect a 1.5k 10 watt resistor in parallel with a

0.15µF capacitor between an exposed metallic part and ground. Use earth ground, for example a water pipe. Using a DVM with a 1000 ohms/volt sensitivity or higher, measure the AC potential across the resistor. Repeat the procedure and measure the voltage present with all other exposed metallic parts. Verify that any potential does not exceed 0.75 volt RMS. A leakage current tester (such a Simpson Model 229, Sencore Model PR57 or equivalent) may be used in the above procedure, in which case any current measure must not exceed 0.5 milliamp. If any measurement is out of the specified limits, there is a possibility of a shock hazard and the Receiver must be repaired and rechecked before it is returned to the customer.

AC VOLTMETER

COLD WATER PIPE (GROUND)

0.15µF

TO INSTRUMENT’S EXPOSED METAL PARTS

1500 ,10 W

Figure 1.

Hot Check Circuit

X-ray Radiation

WARNING: The potential source of X-ray radiation in

the TV set is in the High Voltage section and the picture

Note:

Set the brightness and picture controls to Minimum. Measure the High Voltage. The high voltage should be

24.5 ± 1.0kV. If the upper limit is out of tolerance, immediate service and correction is required to insure safe operation and to prevent the possibility of premature component failure.

It is important to use an accurate, calibrated high voltage meter.

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Service Notes

These components are affixed with glue. Be careful not to break or damage any foil under the

Note:

component or at the pins of the ICs when removing. Usually applying heat to the component for a short time while twisting with tweezers will break the component loose.

Leadless Chip Component (surface mount)

Chip components must be replaced with identical chips due to critical foil track spacing. There are no holes in the board to mount standard transistors or diodes. Some chips capacitor or resistor board solder pads may have holes through the board, however the hole diameter limits standard resistor replacement to 1/8 watt. Standard capacitor may also be limited for the same reason. It is recommended that identical components be used. Chip resistor have a three digit numerical resistance code

- 1st and 2nd significant digits and a multiplier. Example: 162 = 1600 or 1.6k resistor, 0 = 0 (jumper). Chip capacitors generally do not have the value indicated on the capacitor. The color of the component indicates the general range of the capacitance. Chip transistors are identified by a two letter code. The first letter indicates the type and the second letter, the grade of transistor. Chip diodes have a two letter identification code as per the code chart and are a dual diode pack with either common anode or common cathode. Check the parts list for correct diode number.

Component Removal

Use solder wick to remove solder from component end

1. caps or terminal. Without pulling up, carefully twist the component with

2. tweezers to break the adhesive. Do not reuse removed leadless or chip components

3. since they are subject to stress fracture during removal.

Chip Component Installation

1.2.Put a small amount of solder on the board soldering pads. Hold the chip component against the soldering pads with tweezers or with a miniature alligator clip and apply heat to the pad area with a 30 watt iron until solder flows. Do not apply heat for more than 3 seconds.

Chip Components

TYPE

ANODES

TRANSISTOR

GRADE

COMMON CATHODE

SOLDER CAPS

CAPACITOR

1ST DIGIT

RESISTORMH DIODE

SOLDER CAPS

2ND DIGIT

MULTIPLIER =1600 = 1.6k

A2-2

How to Replace Flat-IC

- Required Tools -

Soldering iron De-solder braids Needle nose pliers Magnifier Wire cutters (sharp & small)

Cut the pins of a defective IC with wire cutters.

1. Remove IC from board. If IC is glued to the board, heat the IC and release the IC. See Note above.

Flat IC

Using soldering iron and needle nose pliers remove

2. the IC pins from the board.

Soldering Iron

Using de-soldering braid and soldering iron remove

3. solder from affected are on board (pads).

De-soldering Braid

Soldering Iron

Position the new Flat-IC in place (apply the pins of

4. the Flat-IC to the soldering pads where the pins need to be soldered). Determine the positions of the soldering pads and pins by correctly aligning the polarity symbol. Solder pin #1 first, align the IC.

Polarity symbol

Solder the pin opposite to pin #1. This will assist positioning the IC.

Solder all pins to the soldering pads using a fine tipped soldering iron.

Solder

Check with a magnifier for solder bridge between

6. the pins or for dry joint between pins and soldering pads. To remove a solder bridge, use a de-solder braid as shown in the figure below.

Solder Bridge

2nd solder

De-Solder Braid

1st solder

Soldering Iron

Soldering lron

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Service Notes (Continued)

IMPORTANT: To protect against possible damage to the

solid state devices due to arcing or static discharge, make certain that all ground wires and CTR DAG wire are securely connected.

CAUTION: The power supply circuit is above earth ground and the chassis cannot be polarized. Use an isolation transformer when servicing the Receiver to avoid damage to the test equipment or to the chassis. Connect the test equipment to the proper ground ( ) or ( ) when servicing, or incorrect voltages will be measured.

WARNING: This Receiver has been designed to meet or exceed applicable safety and X-ray radiation protection as specified by government agencies and independent testing laboratories.

To maintain original product safety design standards relative to X-ray radiation and shock and fire hazard,

parts indicated with the symbol on the schematic must be replaced with identical parts. Order parts from the manufacturer’s parts center using the parts numbers shown in this service manual, or provide the chassis number and the part reference number.

For optimum performance and reliability, all other parts should be replaced with components of identical specification.

A2-3

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About lead free solder (PbF)

component

A2-4

+ Cu(Copper).

There are several kinds of Pb free solder available for purchase. Although, this product can be used only Sn+Ag+Cu(tin, silver, copper) solder

Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder. TheLeadFreeSolderusedinourmanufacturingprocessanddiscussedbelowisSn(Tin)+Ag(Silver)

ThismodelusesPbFreesolderinit’smanufactureduetoenvironmentalconservationissues.

PCBs manufactured using lead free solder will have the PbF within a leaf Symbol stamped on the front ofPCB.

Caution

• Pb free solder has a higher melting point than standard solder. Typically the melting pointis30~40°C higher.Pleaseuseahightemperaturesolderingiron andsetitto350± 5°C.

• Pb free solder will tend to splash when heated too high (about 1100 °For600°C). If you must use Pb solder, please completely remove all of the Pb free solder on the pins or solder area before applying Pb solder. If this is not practical, be sure to heat the Pb free solder until it melts, before applying Pb solder.

• After applying PbF solder to double layered boards, please check the component side for excess solder which may flow onto the opposite side. (see figure below)

Suggested Pb free solder

0.3mm X 100g

remove all of the

excess solder

component

slice view

solder

0.6mm X 100g 1.0mm X 100g

Page 7

GENERAL SPECIFICATIONS

G-1 TV CRT CRT Size / Visual Size 13 inch / 335.4mm

System CRT Type Normal

Color System NTSC Speaker 1Speaker

Sound Output MAX 1.0 W

NTSC3.58+4.43 /PAL60Hz No

G-2 Tuning Broadcasting System US System M

System Tuner and System 1Tuner

Receive CH Destination USA(W/ CATV)

Intermediate Picture(FP) 45.75MHz Frequency Sound(FS) 41.25MHz

Preset CH Stereo/Dual TV Sound Tuner Sound Muting Yes

G-3 Power Power Source AC 120V AC 60Hz

Power Consumption at AC

Protector Power Fuse Yes

G-4 Regulation Safety UL

G-5 Temperature Operation 0oC ~ +40oC

G-6 Operating Humidity Less than 80% RH

Deflection 90 degree Magnetic Field BV/BH +0.45G/0.18G

Position Front Size 1.5 x 2.5 Inch Impedance 8 ohm

10%(Typical) 0.8 W

Tuning System F-Synth Input Impedance VHF/UHF 75 ohm

2 - 69, 4A, A-5 - A-1,

CH Coverage A - I, J - W, W+1 - W+84

FP-FS 4.50MHz

No No

DC -

54 W at AC 120 V 60 Hz Stand by (at AC) 3 W at AC 120 V 60 Hz Per Year -- kWh/Year

Radiation FCC X-Radiation DHHS

Storage -20oC ~ +60oC

A3-1

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GENERAL SPECIFICATIONS

G-7 On Screen Menu Yes

Display Menu Type Picture(Matsusita Type)

G-8 OSD Language English French Spanish

Picture Yes

Contrast(Picture) Yes Brightness Yes Color Yes Tint Yes Sharpness Yes Normal Yes

Audio No

Bass No Treble No Balance No BBE On/Off No Stable Sound On/Off No

SET UP Yes

Language Yes Mode Yes Auto Program Yes Manual Program Yes CC Yes

Timer Yes Lock Yes Exit Yes

CH Label No Favorite CH No Color Stream DVD/DTV No

Control Level Yes

Sound Yes Brightness Yes Contrast(Picture) Yes Color Yes Tint Yes Sharpness Yes Tuning No Bass No Treble No Balance No Back Light No

Stereo,Audio Output,SAP No Video(Aux) Yes Color Stream No Channel(TV/Cable) Yes CH Label No Sound Mute Yes V-chip Rating Yes

G-9 Clock and Sleep Timer Max Time 120 Min

Timer Step 10 Min

On/Off Timer Program(On Tim / Off Tim) No Wake Up Timer No Timer Back-up (at Power Off Mode) more than -- Min Sec

A3-2

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GENERAL SPECIFICATIONS

G-10 Remote Unit RC-GP

Control Glow in Dark Remocon No

G-11 Features Auto Degauss Yes

Format KASEIKYO Custom Code 08-00 h Power Source Voltage(D.C) 3V

Total Keys Keys Power Yes

Auto Shut Off Yes

UM size x pcs UM-3(AA) x 2 pcs

20 Keys

1 Yes 2 Yes 3 Yes 4 Yes 5 Yes 6 Yes 7 Yes 8 Yes 9 Yes 0 Yes 100 No CH Up(UP) Yes CH Down(DOWN) Yes Volume Up(Right) Yes Volume Down(Left) Yes TV/Caption/Text No CH1/CH2 No TV/Video(TV/AV) Yes CH RTN/CH ENT(Quick View) Yes Sleep No RE Call(Call) Yes Reset No Menu No Enter No Mute Yes Action Yes Exit No MTS(Audio Select) No Set + No Set - No

CATV Yes Anti-theft No Rental No Memory(Last CH) Yes Memory(Last Volume) Yes V-Chip Yes

Type

BBE No Auto Search No CH Allocation No SAP No Just Clock Function No CH Label No VM Circuit No Full OSD No Premiere No Comb Filter No

Auto CH Memory Yes Hotel Lock No Closed Caption Yes Stable Sound No FBT Leak Test Protect Yes CH Lock No Video Lock No Game Timer No Power On Memory Yes Energy Star Yes(Buyer's Responsibility) Favorite CH No

USA,ORION Type

Lines

A3-3

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GENERAL SPECIFICATIONS

dges / 6 Surfaces

G-12 Accessories Owner's Manual Language English/Spanish

Remote Control Unit Yes Rod Antenna Yes

Loop Antenna

U/V Mixer DC Car Cord (Center+) Warranty Card Warning Sheet Circuit Diagram Antenna Change Plug Service Facility List Important Safety Instruction Dew/AHC Caution Sheet AC Plug Adapter Quick Set-up Sheet Battery Yes

AC Cord AV Cord (2Pin-1Pin) Registration Card (NDL Card) ESP Card PTB Sheet 300 ohm to 75 ohm Antenna Adapter

G-13 Interface Switch Front Power Yes

Rear AC/DC No

Indicator Power No

Terminals Front Video Input

Rear Video Input(Rear1)

G-14 Set Size Approx. W x D x H (mm) 359.4 x 354 x 337 G-15 Weight Net (Approx.) 9.5 kg

G-16 Carton Master Carton

Gift Box Yes

Drop Test

Container Stuffing 725

W/ Warranty Yes

Poles 1Poles Terminal

Terminal -

UM size x pcs UM3(AA) x 2 OEM Brand Yes

System Select No Main Power SW No Sub Power No CH Up(UP) Yes CH Down(DOWN) Yes Volume Up(Right) Yes Volume Down(Left) Yes ACTION=Volume Up+Volume Down Yes

TV/CATV Selector No Degauss No Main Power SW No

Stand-by No On Timer No

Audio Input Other Terminal

Video Input(Rear2) Audio Input(Rear1) Audio Input(Rear2) Video Output Audio Output Euro Scart Color Stream Diversity No Ext Speaker No DC Jack 12V(Center +) No VHF/UHF Antenna Input AC Outlet No

Gross (Approx.) 11.0kg

Content ---Material -- Dimensions W x D x H(mm) -- x -- x -- Description of Origin

Material Double/White Dimensions W x D x H(mm) 440 x 408 x 396 Design As per Buyer's Description of Origin Yes

Height (cm) 62

RCA

RCA x 1

Ear Phone

F Type

Natural Dropping At 1 Corner / 3

No No

No No No No No No No No

No No No No No No

No No No No No No No No

( 20.9 lbs) ( 24.4lbs) No Sets /--

Sets/40' container

A3-4

Page 11

GENERAL SPECIFICATIONS

G-17 Material Cabinet Cabinet Front PS 94V0 DECABROM

PCB Non-Halogen Demand

G-18 Environment Pb Free Lead-free Solder Yes

Cd Free No

Cabinet Rear PS 94V0 DECABROM

Eyelet Demand Yes

A3-5

Page 12

DISASSEMBLY INSTRUCTIONS

1. REMOVAL OF ANODE CAP

Read the following NOTED items before starting work. *

After turning the power off there might still be a potential voltage that is very dangerous. When removing the Anode Cap, make sure to discharge the Anode Cap's potential voltage.

Do not use pliers to loosen or tighten the Anode Cap terminal, this may cause the spring to be damaged.

REMOVAL

1. Follow the steps as follows to discharge the Anode Cap. Connect one end of an Alligator Clip to the metal part of a flat-blade screwdriver and the other end to ground. While holding the plastic part of the insulated Screwdriver, touch the support of the Anode with the tip of the Screwdriver. A cracking noise will be heard as the voltage is discharged.

GND on the CRT

INSTALLATION

1. Clean the spot where the cap was located with a small amount of alcohol.

Location of Anode Cap

NOTE

Confirm that there is no dirt, dust, etc. at the spot where the cap was located.

2.3.Arrange the wire of the Anode Cap and make sure the wire is not twisted. Turn over the Rubber Cap.

Screwdriver

Alligator Clip

GND on the CRT

Flip up the sides of the Rubber Cap in the direction of the

2. arrow and remove one side of the support.

Rubber Cap

CRT

3. After one side is removed, pull in the opposite direction to remove the other.

NOTE

Take care not to damage the Rubber Cap.

Support

CRT

4. Insert one end of the Anode Support into the anode button, then the other as shown in the figure below.

Support

CRT

5.6.Confirm that the Support is securely connected. Put on the Rubber Cap without moving any parts.

2. NOTE FOR THE REMOVAL OF THE

MAIN PCB

When the removal of the Main PCB, remove the hook first, then draw it in the direction of the arrow.

B-1

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SERVICE MODE LIST

This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter the Service Mode, press both set key and remote control key for more than 1 second.

Set Key

VOL. (-) MIN

VOL. (-) MIN 3

VOL. (-) MIN

Remocon Key

Releasing of V-CHIP PASSWORD. User Reset.

NOTE:

Remocon code selection. NOTE:

POWER ON total hours is displayed on the screen. Refer to the "CONFIRMATION OF HOURS USED".

Can be checked of the INITIAL DATA of MEMORY IC. Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".

Display of the Adjustment MENU on the screen. Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).

If you set a factory initialization, the memories are reset such as the channel setting, and the POWER ON total hours.

If you perform the remocon code selection, the remocon cannot be used. So, do not select the remocon code for the normal servicing.

Operations

CONFIRMATION OF HOURS USED

POWER ON total hours can be checked on the screen. Total hours are displayed in 16 system of notation.

NOTE: If you set a factory initialization, the total hours is reset to "0".

Set the VOLUME to minimum.

Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 1 second.

After the confirmation of using hours, turn off the power.

ADDRESS DATA

INIT 00 50 CRT ON 0010

FIG. 1

Initial setting content of MEMORY IC. POWER ON total hours.

= (16 x 16 x 16 x thousands digit value) + (16 x 16 x hundreds digit value) + (16 x tens digit value) + (ones digit value)

WHEN REPLACING EEPROM (MEMORY) IC

If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to ensure correct data settings while making reference to TABLE 1.

NOTE: No need setting for after INI 0F due to the adjustment value.

+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 50 04 FB 4C 46 B3 24 69 39 30

Table 1

Enter DATA SET mode by setting VOLUME to minimum.

Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 1 second. ADDRESS and DATA should appear as FIG 1.

ADDRESS is now selected and should "blink". Using the CH. UP/DOWN button on the remote, step through the ADDRESS until required ADDRESS to be changed is reached.

Press VOL. UP/DOWN button to select DATA. When DATA is selected, it will "blink".

Again, step through the DATA using VOL. UP/DOWN button until required DATA value has been selected.

Pressing CH. UP/DOWN button will take you back to ADDRESS for further selection if necessary.

Repeat steps 3 to 6 until all data has been checked.

When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.

After the data input, do the User Reset.

Turn POWER on.

10.

Press both VOL. DOWN button on the set and Channel button (1) on the remote control for more than 1 second.

11.

After the finishing of the initializing of shipping, the unit will turn off automatically.

The unit will now have the correct DATA for the new MEMORY IC.

+A 00 05 90 D4 00 0700

+B +C +D +E +FINI

C-1

Page 14

Service mode default values

NO. FUNCTION STEP NO.

OSD H 19 01 CUT OFF --04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

CONTRAST CENT 30

H.VCO 4

H.PHASE 11

V.SIZE 35

V.SHIFT 1 R.DRIVE 10 B.DRIVE 10

R.BIAS 64

G.BIAS 64

B.BIAS 64

BRIGHT CENT 120

BRIGHT MAX 140

BRIGHT MIN 60

CONTRAST MAX 45

CONTRAST MIN 17

COLOR CENT 50

COLOR MAX 74

COLOR MIN 0

TINT 47

SHARPNESS 40

28 TEST MONO 0

C-2

Page 15

ELECTRICAL ADJUSTMENTS

1. ADJUSTMENTS

Read and perform these adjustments when repairing the circuits or replacing electrical parts or PCB assemblies.

CAUTION

Use an isolation transformer when performing any

• service on this chassis. Before removing the anode cap, discharge electricity

• because it contains high voltage. When removing a PCB or related component, after

• unfastening or changing a wire, be sure to put the wire back in its original position. When you exchange IC and Transistor for a heat sink,

• apply the silicon grease (YG6260M) on the contact section of the heat sink. Before applying new silicon grease, remove all the old silicon grease. (Old grease may cause damages to the IC and Transistor.)

The adjustments are needed for each mode, RF mode

•

and AV mode. Perform the adjustments refering each adjustment items.

Prepare the following measurement tools for electrical adjustments.

1. Oscilloscope

2. Digital Voltmeter

3. Pattern Generator

On-Screen Display Adjustment

In the condition of NO indication on the screen.

Press the VOL. DOWN button on the set and the Channel button (9) on the remote control for more than 1 second to appear the adjustment mode on the screen as shown in

Fig. 1-1.

2. BASIC ADJUSTMENTSBEFORE MAKING ELECTRICAL

2-1: CUT OFF (RF)

Adjust the unit to the following settings. R.DRIVE=10, B.DRIVE=10, R.BIAS=64, G.BIAS=64, B.BIAS=64, BRIGHTNESS=120, CONTRAST=40.

Place the set with Aging Test for more than 15 minutes.

Activate the adjustment mode display of Fig. 1-1 and press the channel button (01) on the remote control to select "CUT OFF".

Adjust the Screen Volume until a dim raster is obtained.

2-2: WHITE BALANCE (RF) NOTE: Adjust after performing CUT OFF adjustment.

Place the set with Aging Test for more than 10 minutes.

Receive the gray scale pattern from the Pattern Generator.

Using the remote control, set the brightness and contrast to normal position.

Activate the adjustment mode display of Fig. 1-1 and press the channel button (10) on the remote control to select “R. BIAS”.

Press the CH. UP/DOWN button on the remote control to select the “R. BIAS”, “G. BIAS”, “B. BIAS”, “R. DRIVE” or “B. DRIVE”.

Adjust the VOL. UP/DOWN button on the remote control to whiten the R. BIAS, G. BIAS, B. BIAS, R. DRIVE, and B. DRIVE at each step tone sections equally.

Perform the above adjustments 5 and 6 until the white color is looked like a white.

2-3: FOCUS (RF)

Receive a broadcast.

Turn the Focus Volume fully counterclockwise once.

Adjust the Focus Volume until picture is distinct.

00 OSD 15

Use the Channel UP/DOWN button or Channel button (0-9) on the remote control to select the options shown in Fig. 1-2.

Press the ACTION button on the remote control to end the adjustments.

FUNCTION

NO.

OSD H

CUT OFF

H.VCO

H.PHASE

V.SIZE

V.SHIFT

R.DRIVE

B.DRIVE

R.BIAS

G.BIAS

B.BIAS

BRIGHT CENT

FUNCTION

NO.

BRIGHT MAX

BRIGHT MIN

CONTRAST CENT

CONTRAST MAX

CONTRAST MIN

COLOR CENT

COLOR MAX

COLOR MIN

TINT

SHARPNESS

TEST MONO

Fig. 1-1

Fig. 1-2

2-4: HORIZONTAL PHASE (RF)

Receive the center cross signal from the Pattern Generator.

Activate the adjustment mode display of Fig. 1-1 and press the channel button (05) on the remote control to select "H.PHAS".

Press the VOL. UP/DOWN button on the remote control until the right and left screen size of the vertical line becomes the same.

2-5: VERTICAL SIZE (RF)

Receive the cross hatch signal from the Pattern Generator.

Using the adjustment control, set the brightness and contrast to normal position.

Activate the adjustment mode display of Fig. 1-1 and press the channel button (06) on the remote control to select "V.SIZE".

Press the VOL. UP/DOWN button on the remote control until the rectangle on the center of the screen becomes square.

Receive a broadcast and check if the picture is normal.

D-1

Page 16

ELECTRICAL ADJUSTMENTS

2-6: VERTICAL SHIFT (RF)

Receive the center cross signal from the Pattern Generator.

Activate the adjustment mode display of Fig. 1-1 and press the channel button (07) on the remote control to select "V.SFT".

Press the VOL. UP/DOWN button on the remote control until the horizontal line becomes fit to the notch of the shadow mask.

2-7: OSD HORIZONTAL (RF)

1.2.Activate the adjustment mode display of Fig. 1-1.

Press the VOL. UP/DOWN button on the remote control until the difference of A and B becomes minimum. (Refer to Fig. 2-1)

"A"

Fig. 2-2

100%

00 OSD 15

2-8: BRIGHTNESS MANUAL (RF, AV)

Activate the adjustment mode display of Fig. 1-1 and

press the channel button (13) on the remote control to select "BRI.CENT". Press the VOL. UP/DOWN button on the remote control

until the brightness step No. becomes "120". Receive a broadcast and check if the picture is normal.

Press the TV/VIDEO button on the remote to set to the

AV mode. Then perform the above adjustment 2~3.

2-9: SUB TINT/SUB COLOR (RF, AV)

Receive the color bar pattern. (RF Input)

Activate the adjustment mode display of Fig. 1-1 and press the channel button (22) on the remote control to select "TINT".

Connect the oscilloscope to TP023.

Press the VOL. UP/DOWN button on the remote control until the section "A" becomes as straight line.

(Refer to Fig. 2-2)

Press the channel button (19) on the remote control to select "COL. CENT".

Connect the oscilloscope to TP022.

Adjust the VOLTS RANGE VARIABLE knob of the oscilloscope until the range between white 100% and 0% is set to 5 scales on the screen of the oscilloscope.

Press the VOL. UP/DOWN button on the remote control until the red color level is adjusted to 110% of the white level. (Refer to Fig. 2-3)

Receive the color bar pattern. (Audio Video Input)

10.

Press the TV/VIDEO button on the remote control to set to the AV mode. Then perform the above adjustments 2~8.

Fig. 2-1

White 100%

2-10: SUB CONTRAST (RF, AV)

Activate the adjustment mode display of Fig. 1-1 and

1. press the channel button (17) on the remote control to select "CONT.MAX". Press the VOL. UP/DOWN button on the remote control

2. until the contrast step No. becomes "45". Receive a broadcast and check if the picture is normal.

3. Press the TV/VIDEO button on the remote to set to the

4. AV mode. Then perform the above adjustment 2~3.

Red 110%

Fig. 2-3

D-2

Page 17

ELECTRICAL ADJUSTMENTS

3. PURITY AND CONVERGENCE ADJUSTMENTS

NOTE

Turn the unit on and let it warm up for at least 30 minutes before performing the following adjustments.

Place the CRT surface facing east or west to reduce the terrestrial magnetism.

Turn ON the unit and demagnetize with a Degauss Coil.

3-1: STATIC CONVERGENCE (ROUGH ADJUSTMENT)

Tighten the screw for the magnet. Refer to the adjusted CRT for the position. (Refer to Fig. 3-1) If the deflection yoke and magnet are in one body, untighten the screw for the body.

Receive the green raster pattern from the color bar generator.

Slide the deflection yoke until it touches the funnel side of the CRT.

Adjust center of screen to green, with red and blue on the sides, using the pair of purity magnets.

Switch the color bar generator from the green raster pattern to the crosshatch pattern.

Combine red and blue of the 3 color crosshatch pattern on the center of the screen by adjusting the pair of 4 pole magnets.

Combine red/blue (magenta) and green by adjusting the pair of 6 pole magnets.

Adjust the crosshatch pattern to change to white by repeating steps 6 and 7.

3-2: PURITY NOTE

Adjust after performing adjustments in section 3-1.

Receive the green raster pattern from color bar generator.

Adjust the pair of purity magnets to center the color on the screen. Adjust the pair of purity magnets so the color at the ends are equally wide.

Move the deflection yoke backward (to neck side) slowly, and stop it at the position when the whole screen is green.

Confirm red and blue color.

Adjust the slant of the deflection yoke while watching the screen, then tighten the fixing screw.

DEFLECTION YOKE DEFLECTION YOKE SCREW MAGNET SCREW

3-3: STATIC CONVERGENCE NOTE

Adjust after performing adjustments in section 3-2.

Receive the crosshatch pattern from the color bar generator.

Combine red and blue of the 3 color crosshatch pattern on the center of the screen by adjusting the pair of 4 pole magnets.

Combine red/blue (magenta) and green by adjusting the pair of 6 pole magnets.

3-4: DYNAMIC CONVERGENCE NOTE

Adjust after performing adjustments in section 3-3.

1.2.Adjust the differences around the screen by moving the deflection yoke upward/downward and right/left.

(Refer to Fig. 3-2-a)

Insert three wedges between the deflection yoke and CRT funnel to fix the deflection yoke.

(Refer to Fig. 3-2-b)

R G B

UPWARD/DOWNWARD SLANT RIGHT/LEFT SLANT

WEDGE WEDGE

WEDGE POSITION

R G B

Fig. 3-2-a

WEDGE

Fig. 3-2-b

R G B

6 POLE MAGNETS 4 POLE MAGNETS PURITY MAGNETS

Fig. 3-1

D-3

Page 18

ELECTRICAL ADJUSTMENTS

4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)

S101

CRT PCB

CP806

803

807

TP022

TP023

FB401

CP803A

CP803B

TU001

AC IN

CD501

DEGAUSS COIL

L503

CP502

S501B

S501A

T502

CP401

CRT DY

TP001

J801

CP802B

CP801

CD801

GND CRT

S102

CP802A

MAIN PCB

D-4

CD101B

CD101A

SPEAKER

Page 19

CH. DOWN

VOL. DOWN

CH. UP

VOL. UP

POWER

OS101

J703

J702

MICON/CHROM IC IC101 OEC7094A

66 73 67 68 69

70 74 78

RGB Proc.2 OSD SW CONTRAST BRIGHTNESS

I/O IIC

TIM

INT

PWM

RGB Proc.1 RGB MATRIX COLOR CONT

ROM RAM

TU001

OSD

MCU CLK

BLOCK DIAGRAM

Chroma Proc. ACC/C-BPF APC/KILLER TINT/DEMO

Ver.Proc. Ver SYNC SEP Ver.COUNT DOWN V RAMP

ATT

RGB OUTPUT Stage DRIVE CUT OFF HV BLK

Hor.Proc. SYNC SEPA/Hor. VCO Hor.COUNT DOWN AFC-1/H COINCIDENT AFC-2 H PHASE

VCXO

50 51 52

46 45

IC1001 AN7511

SOUND AMP

Q607

H-CTL

Q402

H. DRIVE

Q401

H. OUTPUT

2 3

EAR PHONE_JACK J1001

Q801

RED OUT

Q802

GREEN OUT

Q803

BLUE OUT

SPEAKER SP1001

Q505

P. FAIL

T502

Q503

PROTECT DRV.

IC501 LTV-817M-VB

FEED BACK

Q502

BUFFER

Q501

SWITCHING

Q507

FEED BACK

D501~D504

RECTIFIER

5856

SDA

SCL

DEGAUSS COIL

L503

2 1

F501

MEMORY IC IC199 S-24C02BDP-1A

L501

V-OUT IC IC401 AN5522

PUMP UP

AMP

VCC

X601

3.579545MHz

FB401

1 2

9 F

Heater

RGB

CRT

E-1

AC IN

E-2

Page 20

PRINTED CIRCUIT BOARDS

MAIN/CRT (INSERTED PARTS)

SOLDER SIDE

F-1

W058 W057

W816 W055

CP802A

C614

W811

C612

Q607

W808

D701

D606

W059

W054 W053

R608

R423

W061

R614 R613

R615

CD101A

CD101B

D601

W046

R604

C605

C616

R606

R621

W060

W048

W831

C601

R120_1

X601

C615 R601

C610

C118

R701

W036

W050

W049

R602

C622

C624_1

IC199

J703 J702

C106

C602

W056

W052

C606

Q602

C617

W035

C103

W051

R110

W815

Q601

W070

R611

C633

R109

Q505

C628

R620

W042

R002

R516

R415

R445

Q603

C630

W045

W041

W037

R001

R505

W832

W044

R616

Q511

W043

W039

W015

W038

R528

W073

R617

R405

Q510

W040

D412

C002

C427

R422

R530

W809

W023

C434

R408

W062

W011

R409

R401

R413

Q503

R629

W067

W823

W828

W068

R607 W032

W031

W030

R112

SW101

W034

W018

R113

TU001

W072

R416

R527

R523

R537

W025

R119

Q509

W028

W007

C422

Q606

R130

W017

C123

W008

R448

W065

D604

W066

D001

R449

W010

W009

C507

R603

D521

W024

W069

W022

C621

C620_1

W033

D603

D408

R446

R424

C414

D403

W064

W803

SW102

W826

C007

C004

C418

D514

C623

W029

IC401

C515

W014

W012

D520

C1003

R1001

C1006

D409

R418

C417

C1001

W813

W027

W026

D411

R410

C440

Q402

R417

C519

R605

IC1001

C1005

D404

R429

W005

W020

SW103

C423

HS401

C446

R504

R447

C521

D510

TP401

R525

R519

W003 CP803A

T401

C516

C517

R515

Q507

D522

CP601

C403

CP401

C443

D406

C518

Q802

C809_1

R815

R811

C808_1

CP802B

R813

R809

C437

D516

D513

B504

517_1

C513_1

TP024

SW104

R427

W004

D505

D515

R804_1

Q801

R816

C810_1

R814

C448_1

R518

R507

TP022

R802

CP801

C406

R403

C435

D410

C420_1

D405

R404

C410_1

W006

R803_1

TP023

Q803

C401

L401

HS402

D528

R513

W810

C508

R806

Q401

R807_1

D511

R512 R502

L801

CP806

W071

SW105

D512

180V

W001

C511

D508

12V

C510

T502

R509

CP803B

C819_1

ABL

R503

B501

IC501

D503

25V

FB401

D506

W802

CP503

TH501_1

GND

HS501

R520

CP502

J801

B+

R506

C509

R514

C503

AFC

C514_1

R501

D502

W019

FH502 F501

FH501

R1007

OS101

HEATER

COL

W830

Q501

R508

C526_1

S501A

W819

R542

D509

C505

S501B

D501

D504

R538

R421

Q502

R522

R510

C506

C502

L501

R500

CD501

J1001

F-2

Page 21

PRINTED CIRCUIT BOARDS

MAIN (CHIP MOUNTED PARTS)

SOLDER SIDE

R143

R128

R115

R101

R126

C112_1

R618

R702R703

R704

C101

C501_1

R1008

C1004

R1005

R420

R419

R1003

R1004

R116

B_SHORT

R533

R107

R106

R125

R122

R124

R105

R127

R108

R129

C629

R535

R534

R609

R627

R610 C627 C626

C104

R103

C105

R102

C609

C107

C113

C108

R104

C603

C604

IC101

C102

F-3

C001

R003 R004

F-4

Page 22

ABC D E F GH

1 CNVSS 2 XIN 3 XOUT

4 TEST1 5 VSS

6 MCU VCC 7 TEST0 8 FILT

9 HLT 10 VHOLD 11 CVIN 12 RESET IN 13 MCU RESET OUT 14 Y SW OUT 15 V/C GND 16 3.58 XTAL 17 C-APC

18 MCU5.7V REG OUT 19 NC 20 CVBS IN3 21 AUDIO IN3 22 V/C VCC 23 MCU TEST 24 CVBS IN2 25 AUDIO IN2 26 CVBS IN1 27 AUDIO IN1 28 5.7V REG OUT 29 C(Y/C) IN 30 Y(Y/C) IN

31 VREG VCC 32 FSC OUT 33 MONITOR OUT 34 AUDIO ATT OUT 35 AUDIO ATT FILTER 36 TEST 3 37 V RAMP F/B 38 V RAMP OUT 39 V RAMP CAP 40 8.7V REG OUT

2.250V KA

Q602

10010V YK

KTC3203_Y

C620_1

5V REG

Q603

8.5

0.01 B

(MAIN PCB)

7.9

8V REG

Q606

KTC3203_Y

11.3

C621

4716V YK

D604

MTZJ8.2B

4.9

5.5

7.2

5.5

4.9

ATTENTION

R608

1K 1/4W

R605

220 1/2W

R629

22 3W

C002

TU001

ENG36A01G

:LES PIECES REPAREES PAR UN ETANT

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

C007

C004

C001

0.01 F

10006.3V YK

0.027 B

0.022 F

D001

R002

15K 1/2W

MTZJ33B

W815

R003

100

R004

R001

15K 1/2W

UNREG+12V

TUNER+5V

SCL

100

TU_AUDIO

P.CON+B

TU_VIDEO

SDA

AFT

IIC_OFF SDA SCL

R.SIGNAL G.SIGNAL B.SIGNAL

DEFLECTION SIGNAL TUNER VIDEO SIGNAL

FROM/TO DEFLECTION/CRT

CLAMP P.CON+B V_OUT GND V_FEEDBACK ABCL H_OUT

X-RAY R.OUT

G.OUT B.OUT H_SYNC

FROM/TO TV POWER

STANDBY_H POWER_FAIL UNREG+12V X-RAY

GND P.CON+5V AT+5V

FROM/TO SOUND/AV

AUDIO_MUTE VIDEO_IN AUDIO_IN AUDIO_OUT P.CON+5V

GND

TEST POINT

CP601

00_8283_0611_00_000 NC NC

IIC_OFF

SDA SCL GND

PCB010 TMC573

6 5 4 3 2

IC199

MEMORY IC

S-24C02BDP-1A

C118

C101

1006.3V KA

0.01 F

AT+5V

41 NC 42 HVCO F/B 43 AFC FILTER 44 DEF GND 45 FBP IN 46 H OUT 47 DEF VCC 48 NC 49 HI VCC 50 R OUT 51 G OUT 52 B OUT 53 ACL 54 NC 55 PROTECT 56 SDA 57 H_CTL 58 SCL 59 NC 60 NC 61 NC 62 DEGAUSS_H 63 STANDBY_H 64 VOLUME 65 NC 66 AFT 67 KEY1 68 KEY2 69 POWER_ON 70 REMOCON 71 AV2 72 AV1 73 AUDIO_MUTE 74 X-RAY 75 IIC_OFF 76 ON_TIMER 77 SYNC 78 POWER FAIL 79 NC 80 EXT_MUTE

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

R112 2.2K 1/4W

R113 2.2K 1/4W

R116 2.2K

R115 22K

R122

10K

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

SDA SCL

AFT

KEY1 V_OUT

KEY2 V_FEEDBACK

POWER_ON

REMOCON

AUDIO_MUTE

X-RAY

R125

47K

IIC_OFF

POWER_FAIL AUDIO_IN

AT+5V

REMOCON

R143

1025V KA

C123

4.9

4.8 123

B+

GND

Vout

OS101

RPM7137-SH5

1234

E0VCC

0000

MODE

SCL

4.9 0 4.8

R119

22K 1/4W

R127

SW101

CH UP

VSS

SDA

5678

4.8

R106

R129

47K

MICON/CHROMA IC

OEC7094A

R128

560

CH DOWN

EVQ21505R

R105 4.7K

4.7K

IC101

SW102

EVQ21505R

MICON/CHROMA/TUNER SCHEMATIC DIAGRAM

1050V KA

C633

R617

100

SDA/SCL

P-ON CONT

CLK CONT

150V KA

C108

C107 220P B

IIC BUS

DECODER

0.001 Y

R120_1

R104

47K 1/4W

R616 1K 1/4W

Power Manage.

MCU CLK

470 1/4W

ABCL

B.OUT

D606 11E1-EIC

R615 100 1/4W

PGB OUTPUT Stage DRIVE CUT-OFF HV BLK

MCU RESET

C601

C113

560P W

W816

G.OUT

R614 100 1/4W

C602

150V KA

R618

22K

P.CON+5V

H_CTL

STANDBY_H

R124 10K

R130

10K 1/4W

4.9 6566676869

2.4

4.9

4.9 70717273747576777879

4.9

2.9

4.9 0

4.9

1 101112131415161718

R126

2.7K

SW103

VOL UP

EVQ21505R

10K 1/4W

I/O

IIC TIM INT

PWM AD

0 0 5.0 5.0 0 4.9 0 1.2 2.0 0.8 3.4 4.9 5.0 3.4 0 3.4 2.9 5.6

W809

KEY2

R101

560

SW104

VOL DOWN

EVQ21505R

NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED

R110

R109

10K 1/4W

100P SL

C112_1

R108

100

R107

MCU GND

ROM RAM

KEY1

OSD

CCD

CPU core

VCO

8809

C104

4716V YK

EVQ21505R

R102

0.01 F

470P B

C105

C106

R103 1K

C102

0.01 F

C103

POWER_ON

SW105

POWER

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

R.OUT

R613 100 1/4W

3.5

RGB Proc.2 OSD SW CONTRAST BRIGHTNESS

Vldeo Proc. C-TRAP/YDELAY SHARPNESS BLACK STRETCH Y MUTE

LPF

6bB AMP

0.1 F

C604

AT+5V

W823

R609

Hor.Proc. SYNC SEPA/Hor.VCO Hor.COUNT DOWN AFC-1/H COINCIDENT AFC-2 H PHASE

VCXO

X601

100CT3R505

3.579545MHz

C603

22P CH

0.022 F C605

R601

4.9

R620

2.2K 1/2W

W828

H_SYNC

C630 10V

470

R611

150V KA

8.2K

120K

R602

1/4W

C629

0.01 F

5.5

10K 1/4W

R627

10K

RGB Proc.1 RGB MATRIX COLOR CONT

Chroma Proc. ACC/C-BPF APC/KILLER TINT/DEMO

192 20 21 22 23 24

100 1/4W

10010V YK

C609

C606

0.01 F C610

476.3V KA

5V REG

Q601

KTC3203_Y

8.8

CAUTION

H_OUT

6.8K

R610

C626

0.01 F

C627

0.01 F

150V KA

C628

03.73.404.94.68.008.03.23.22.34.604.90.34.90000 41424344454647484955051525354555657585966061626364

Ver.Proc. Ver SYNC SEP

Ver.COUNT DOWN V RAMP

ATT

2.82.90 5.0 0 2.0 NC

R603

120 1/2W

:SINCE THESE PARTS MARKED BY

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

8.8 40

4.6

4.5

2.6

3.3

4.0

4.6

3.1

8.8

2.0 30 31 32 33 34 35 36 37 38 39

2.3

5.7

2.3

2.0

2.2 25 26 27 28 29

C615

C616

150V KA

R621

220 1/4W

C624_1

R606

22K 1/4W

C622

C614

150V KA

5.6

163V MKT

150V KA

R604

100 1/4W

C612

150V KA

MTZJ6.8B

KTC3198

W808

H_CTL

AUDIO_OUT

VIDEO_IN

D601

TU_VIDEO

TU_AUDIO

H.CTL Q607

P.CON+5V

C623

R607

100 1/4W

D603

1SS133

P.CON+5V TUNER+5V

5V REG

KTC3203_Y

C617

ARE

ABC D E F GH

G-2G-1

Page 23

ABC D E F GH

DEGAUSS COIL

L503

8R140032

CAUTION

ATTENTION

CP502

A1561WV2-2P

1 2

TH501_1

B59203-S1060-B14

4A 125V

:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,

REPLACE ONLY WITH THE SAME TYPE 4A 125V (F501) FUSE.

:POUR UNE PROTECTION CONTINUE LES RISQUES

D’INCEIE N’UTILISER QUE DES FUSIBLE DE MEME TYPE 4A 125V (F501).

+-10%

W802

CP503

003P-2100

R500

2.7M 1/2W

D501

1N4005-EIC

D502

R501

5.6 5W

1N4005-EIC

R514

0.22 1W

TV POWER SCHEMATIC DIAGRAM

D505

SB290S

C518

470P500V B

R510

R522

6.8M 1/4W

D510

RU2AM-EIC

C517

820P2KV RR

R517_1

11W

C521

100160V MHE

(MAIN PCB)

100016V YK

C519

R523

47K 1/4W

PROTECT DRIVE

Q503

2SA1624

135.0 0

10100V MHE

C507

R525

1.2 2W

135.0

R527

5.6K 1/4W

R533

P.CON SW

Q511

2SC2909

135.0 135.0

135.0

R530

270K 1/4W

135.0

TO SOUND/AV

GND

SOUND+B

SOUND_GND

FROM/TO DEFLECTION/CRT

+B UNREG+12V

+B SW

Q510

2SA1371

R535

5.0 10K

R534

10K

P.CON+B

GND

AC120V_60Hz

0R414903

WIDE

BLADE

CD501

BLACK

WHITE

S501B

EYF-52BC

S501A

FH501

4A 125V

F501

51MS040L

4A125V

FH502

EYF-52BC

C505

0.22275V ECQUL

R538

1.5M 1/2W

COIL,LINE FILTER

C506

0.001250V KX

C508

0.0047250V KX

L501

1R5A102F20

C514_1

0.001500V B

C503

R506

0.047 M

2.7K 1/4W

C501_1

C509

D503

R520

0.0082Y

C510

0.1 F

1N4005-EIC

D508

12K 1/4W

R509

1SS133

220 1/4W

C526_1

220200V YK

D509

MTZJ18B

D512

1SS133

R503

100 1/4W

C511

150V KA

D506

MTZJ18B

C502

D504

0.001500V B

1N4005-EIC

B501

W5RH3.5X5X1.0

W819

144.0 D

0.1

W830

R542

763WSAA013

POWER AMP

Q501

STP5NC50FP

4.8

BUFFER

Q502

KTC3198

0.68 1W HS501

R508

220 1W

4.8

0.1

820P2KV RR

1.7 8

144.0 6

10.3 4

6.6 3

10.3 2

FEED BACK

IC501

LTV-817M-VB

T502 81291084

R528

6.8K 1/4W

D522

D521

MTZJ5.6B

1SS133

R505

1K 1/4W

R504

COMPOUND

Q509

KRC102MAT

D516

1N4937

D513

SB290S

9.5

5.5

D520

6.0 FEED BACK

SWITCHING

KTC3198

MTZJ5.1B

7.3

5.9

100 1/4W

C515

C513_1

Q507

R519

1.2K1/4W

150V YK

C516

220016V YK

R515

0.001 CH

120K 1/2W

D514

1SS133

27 1/4W

R507

R518

5.6K +-1%

10.0

D515

1SS133

W810

R502

100 1/4W

R512

680 1/4W

B504

W5RH3.5X5X1.0

D511

1SS133

D528

R513

2.2K 1/4W

MTZJ5.6B

132.3

11.3

10.511.5 1

9.50.1

R516

4.9 P.FAIL

Q505

KTA1266

4.8

10K 1/4W

CAUTION: DIGITAL TRANSISTOR

W832

R537

22K 1/2W

THE RESISTOR MARKED F IS FUSE RESISTOR.NOTE: THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP IS NON POLAR ONE.

FROM/TO MICON/CHROMA/TUNER

POWER_FAIL

X-RAY

P.CON+5V

UNREG+12V

AT+5V STANDBY_H

GND

PCB010 TMC573

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

CAUTION

:SINCE THESE PARTS MARKED BY

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARE

ATTENTION

:LES PIECES REPAREES PAR UN ETANT

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

ABC D E F GH

G-4G-3

Page 24

FROM MICON/CHROMA/TUNER

CLAMP G.OUT

R.OUT B.OUT

FROM/TO MICON//CHROMA/TUNER

X-RAY

P.CON+B

ABC D E F GH

W831

R423

100 1/4W

DEFLECTION/CRT SCHEMATIC DIAGRAM

IC401 AN5522V-OUT IC

THERMAL

10035V

C434

PROTECTION

AMP

025.0

D403

11E1-EIC

R419

R420

2.7K

470

C417

C418

4725V YK

22100V YK

R417

R418

22K 1/4W

10K 1/4W

D412

MTZJ5.1B

R408

PUMP

1234567

3.5 2.0 12.0 25.0 3.5 C414

R424

470 1/4W

HS401

763WSAA013

10K +-1%

R409

R401

27K +-1%

27K

+-1%

470

25V

D411

AU02A-EIC

R422

CP802A

(MAIN PCB)

MKT

0.15

C422

R410

330 1/2W

100V

R415

1.8K 1/2W

R416

1 1/2W

1/2W

R413

2.2 1/2W

2.2K

R429

4.7

C427

1050V YK

C423

220P CH

B2013H02-5P

GND GND CLAMP CLAMP G.OUT G.OUT R.OUT R.OUT B.OUT B.OUT

CP803A B2013H02-4P

HEATER HEATER

HEATER

GND GND

NC NC

180V 180V

GND GND

CLAMP CLAMP

G.OUT G.OUT

R.OUT R.OUT

B.OUT B.OUT

1 2

GND

180V

TO DY

5 4 3

A1561WV2-A5P

2 1

CD802

CD803

V801

A34AGT13X98(L)

CP401

CP802B

B2013H02-5P 1 2 3 4 5

CP803B B2013H02-4P 1

HEATER

GND

180V

CD801_1

CP801

TBS-X01X-A1

175

RED OUT

Q801

L801

220uH

100.6

2SC1473A

3.2

C808_1

330P CH

R809

R813

4.7K 1/4W

98.4

330 1/4W

GREEN OUT

Q802

2SC1473A

3.2

C809_1

BLUE OUT

Q803

R811

2SC1473A

4.7K 1/4W

95.4

R815

330P CH

330 1/4W

C810_1

R814

3.2

4.7K 1/4W

2.72.72.7

R816

330 1/4W

330P CH

R803_1

TP024TP022

1/4W

R802

15K 1W

2.7K

R805_1

15K 1W

R804_1

2.7K 1/2W

R807_1

TP023

1615

1/4W

R806

2.7K

15K 1W

V_FEEDBACK

FROM/TO TV POWER

GND

V_OUT

ABCL

H_OUT

H_SYNC

GND

P.CON+B

UNREG+12V

PCB010

TMC573

PMS

0.47250V

C443

220P500V B

C401

L401

R404

MPP

0.00861.25KV

D405

C403

1250V MHE

4.7mH

68 1/2W

C420_1

AU02A-EIC

47035V

820P2KV

D410

AU02A-EIC

C448_1

250V

FB401 FNI-14B002

130.0

132.5

48.0

25.0

COL

VIDEO

B+

AFC

HEA

7.0

TER

GND

E12

E25

ABL

GND

4.3

FOCUS

SCREEN

FOCUS

CP806_1

SCREEN

C819_1

0.0012KV B

96.4

101.6

6.4

J801

99.6

ISMS01S

PCB110

TCC434

ATTENTION

R445

180K

1/4W

C435

0.1100V

MHE

R421

220K 1/4W

D408

11E1-EIC

CAUTION

THE RESISTOR MARKED F IS FUSE RESISTOR.NOTE: THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP IS NON POLAR ONE.

:LES PIECES REPAREES PAR UN ETANT

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

:SINCE THESE PARTS MARKED BY

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARE

NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

R.SIGNAL G.SIGNAL

B.SIGNAL

DEFLECTION SIGNAL

T401

ETH09K14BZ

W826

R446

H.DRIVE

Q402

2SC1627_Y

27.0

0.3 0

1K 1/4W

B_SHORT

C440

TP401

R405

R447

150 2W

D406

11E1-EIC

1/2W

470

MMTS

0.01100V

C446

100 1/4W

130.0 0

HS402

763WSAA017

R449

560 1/2W

R448

560 1/2W

H.OUTPUT

Q401

TT2140LS-YBC11

D404

C410_1

2250V YK

0.001 CH

R427

D409

11E1-EIC

C437

R403

10K 1/4W

C406

MTZJ6.2B

ABC D E F GH

G-5 G-6

Page 25

ABC D E F GH

SOUND/AV SCHEMATIC DIAGRAM

(MAIN PCB)

ACCESSORY

UM-4 BT001

RCA JACK WHITE

TO MICON/CHROMA/TUNER

AUDIO_IN

VIDEO_IN

GND

AUDIO 2

VIDEO 2

W811

R701

68 1/4W

D701

R702

MTZJ6.8B

R703

820

R704

47K

J703

AV1-09D-4 H

RCA JACK YELLOW

J702

AV1-09D-3

(FRONT)

A_IN

V_IN

C1006

4716V KANP

R1007

47 1/2W

EAR PHONE_JACK

J1001

MSJ-035-12A_PC

2 3 1

ANT001

HPAS-2S400

TM101

EUR7713020

R6SPTT

UM-4 BT002

R6SPTT

FROM TV POWER

SOUND_GND

SOUND+B

GND

5678

08.2 3.5 3.4

CD101A

CH013202

CD101B CH013203

SPEAKER

11 22

SP1001

810-47-171

8 OHM

SOUND AMP IC

FROM MICON/CHROMA/TUNER

W803

R1001

47K 1/4W

R1003

68K

150V KA

R1004

100K

R1005

270K

C1003

AUDIO_MUTE

P.CON+5V

C1001

AUDIO_OUT

NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CAUTION

:SINCE THESE PARTS MARKED BY

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

0.150V KA

ARE

C1004

39K

R1008

ATTENTION

1234

IC1001 AN7511

3.95.1 0.3

C1005

0.0027 Y

W813

1025V KA

:LES PIECES REPAREES PAR UN ETANT

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

TUNER VIDEO SIGNAL AUDIO SIGNAL

PCB010 TMC573

ABC D E F GH

G-8G-7

Page 26

VOLTAGE LIST

Pin Volt. Pin Volt. Pin Volt. Pin Volt.

1 0 33 4.6 1 0 1 3.9 2 0 34 4 2 0 2 0.3 35 353.3 30 30 4 5 36 0 4 0 4 5.1 5 0 37 2.6 5 4.8 5 8.2 6 4.9 38 4.5 6 4.8 6 3.5 70 394.6 70 70 8 1.2 40 8.8 8 4.9 8 3.4

9 2 41 0 10 0.8 42 0 11 3.4 43 3.7 12 4.9 44 3.4 Pin Volt. 13 5 45 0 1 3.5 14 3.4 46 4.9 2 25 15 0 47 4.6 3 2 16 3.4 48 8 4 0 17 2.9 49 0 5 12 18 5.6 50 8 6 25 19 0 51 3.5 7 3.5 20 2.9 52 3.2 21 2.8 53 3.2 22 5 54 2.3 23 0 55 4.6 Pin Volt. 24 2 56 0 1 10.5 25 2.2 57 4.9 2 9.5 26 2 58 0.3 3 0.1 27 2.3 59 4.9 4 11.5 28 5.7 60 0 29 2.3 61 0 30 2 62 0 31 8.8 63 0 32 3.1 64 0

IC101 IC199

IC401

IC501

IC1001

TRANSISTOR

Q401 Q402 Q501

Pin Volt. Pin Volt. Pin Volt. Pin Volt. Pin Volt.

B 0 B 0.3 G 4.8 B 0.1 B 135

C 130 C 27 S 0.1 C 4.8 C 0 E0 E0 D144 E0 E135

Q505 Q510

Pin Volt. Pin Volt. Pin Volt. Pin Volt. Pin Volt.

B 4.9 B 0 B 6 B 5.9 B 135 C 0 C 0 C 9.5 C 7.3 C 135 E 4.8 E 0 E 5.5 E 0 E 135

Q511 Q601

Pin Volt. Pin Volt. Pin Volt. Pin Volt. Pin Volt.

B 5 B 5.5 B 5.5 B 5.5 B 8.5 C 135 C 8.8 C 7.2 C 7.2 C 11.3 E 0 E 4.9 E 4.9 E 4.9 E 7.9

Pin Volt. Pin Volt. Pin Volt. Pin Volt.

B 5.6 B 3.2 B 3.2 B 3.2 C 5 C 100.6 C 98.4 C 95.4 E 6 E 2.7 E 2.7 E 2.7

Q506 Q507 Q509

Q802Q801

Q502

Q603

Q803Q607

Q503

Q606Q602

B .......... BASE G .......... GATE

C .......... COLLECTOR S .......... SOURCE

E .......... EMITTER D .......... DRAIN

H-1

Page 27

MICON/CHROMA/TUNER

WAVEFORMS

0.5V 2ms/div IC101 PIN 34(AUDIO OUT)

20V 20µs/div

R611

1V 20µs/div

IC101 PIN 51(G.OUT)

1V 20µs/div

IC101 PIN 50(R. OUT)

DEFLECTION/CRT

200V 20µs/div

Q401 Collector

10V 5ms/div

D403

200mV 20µs/div

IC101 PIN 46(H.OUT)

0.5V 5ms/div

IC101 PIN 38(V.OUT)

1V 20µs/div

IC101 PIN 52(B.OUT)

0.5V 5ms/div

R423

20V 20µs/div

T401 PIN 3

2V 20µs/div T401 PIN 6

NOTE:

The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.

I-1

10V 5ms/div CP401 PIN 5

50V 20µs/div

R803

15 50V 20 µs/div

R805

Page 28

50V 20µs/div R807

SOUND/AV

0.5V 1ms/div C1001

WAVEFORMS

1V 1ms/div

IC1001 PIN 6

200mV 500µs/div

R703

500mV 20µs/div R704

NOTE:

The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.

I-2

Page 29

104

MECHANICAL EXPLODED VIEW

105

102

PCB110 (CRT PCB ASS'Y)

101B

101C

101E

104

PCB010 (MAIN PCB ASS'Y)

103

101F

101D

101A

101

J-1

Page 30

MECHANICAL REPLACEMENT PARTS LIST

Location No. Part No. Description Reference No.

101 702WPAA371 CABINET,FRONT ASSY (CT-13R18B)

101A 701WPJC164 CABINET,FRONT (CT-13R18B)

101B 711WPAA090 PLATE,FRONT 101C 713WPAA095 GUIDE,REMOCON 101D 723576A001 BADGE,BRAND (CT-13R18B)

101E 735WPAA496 BUTTON,FRAME (CT-13R18B)

101F 735WPAA498 BUTTON,BASE (CT-13R18B)

702WPAA371 CABINET,FRONT ASSY (CT-13R38S) 702WPBA091 CABINET,FRONT ASSY (CT-13R28W)

701WPJC193 CABINET,FRONT (CT-13R38S) 701WPJC189 CABINET,FRONT (CT-13R28W)

723576A002 BADGE,BRAND (CT-13R38S, CT-13R28W)

735WPAA494 BUTTON,FRAME (CT-13R38S) 735WPAA497 BUTTON,FRAME (CT-13R28W)

735WPAA495 BUTTON,BASE (CT-13R38S) 735WPAA499 BUTTON,BASE (CT-13R28W)

102 702WPAA391 CABINET,BACK ASSY (CT-13R18B, CT-13R38S)

103 7230006755 SHEET,CAUTION 104 800WR0A011 SHEET,CRT SUPPORT (D) 105 726000A041 SHEET,CRT NO.

--- 724576A003 MODEL,NUMBER STICKER (CT-13R18B)

--- TQB2AA0490 INSTRUCTION BOOK(E) J3M11001A

--- TQB2AA0491 INSTRUCTION BOOK(S) J3M11010A

702WPBA091 CABINET,BACK (CT-13R28W)

724576A004 MODEL,NUMBER STICKER (CT-13R38S) 724576A005 MODEL,NUMBER STICKER (CT-13R28W)

K1-1

Page 31

ELECTRICAL REPLACEMENT PARTS LIST



ocation No.Part No. Description Reference No Location No. Part No. Description Reference No

R001 R002T2153J RC 15K OHM 1/2W R527 R002T4562J RC 5.6K OHM 1/4W R002 R002T2153J RC 15K OHM 1/2W R528 R002T4682J RC 6.8K OHM 1/4W R003 R801R7101J RC 100 OHM 1/10W R530 R002T4274J RC 270K OHM 1/4W R004 R801R7101J RC 100 OHM 1/10W R533 R801R7105J RC 1M OHM 1/10W R101 R801R7561J RC 560 OHM 1/10W R534 R801R7103J RC 10K OHM 1/10W R102 R801R7102J RC 1K OHM 1/10W R535 R801R7103J RC 10K OHM 1/10W R103 R801R7102J RC 1K OHM 1/10W R537 R002T2223J RC 22K OHM 1/2W R104 R801R7105J RC 1M OHM 1/10W R538 R002T2155J RC 1.5M OHM 1/2W R105 R801R7472J RC 4.7K OHM 1/10W ! R542 R3X181R68J R,METAL OXIDE 0.68 OHM 1W R106 R801R7472J RC 4.7K OHM 1/10W R601 R002T4822J RC 8.2K OHM 1/4W R107 R801R7101J RC 100 OHM 1/10W R602 R002T4101J RC 100 OHM 1/4W R108 R801R7101J RC 100 OHM 1/10W R603 R002T2121J RC 120 OHM 1/2W R109 R002T4103J RC 10K OHM 1/4W R604 R002T4101J RC 100 OHM 1/4W R110 R002T4103J RC 10K OHM 1/4W R605 R002T2221J RC 220 OHM 1/2W R112 R002T4222J RC 2.2K OHM 1/4W R606 R002T4223J RC 22K OHM 1/4W R113 R002T4222J RC 2.2K OHM 1/4W R607 R002T4101J RC 100 OHM 1/4W R115 R801R7223J RC 22K OHM 1/10W R608 R002T4102J RC 1K OHM 1/4W R116 R801R7222J RC 2.2K OHM 1/10W R609 R801R7124J RC 120K OHM 1/10W R119 R002T4223J RC 22K OHM 1/4W R610 R801R7682J RC 6.8K OHM 1/10W R120 R002T4471J RC 470 OHM 1/4W R611 R002T4103J RC 10K OHM 1/4W R122 R801R7103J RC 10K OHM 1/10W R613 R002T4101J RC 100 OHM 1/4W R124 R801R7103J RC 10K OHM 1/10W R614 R002T4101J RC 100 OHM 1/4W R125 R801R7473J RC 47K OHM 1/10W R615 R002T4101J RC 100 OHM 1/4W R126 R801R7272J RC 2.7K OHM 1/10W R616 R002T4102J RC 1K OHM 1/4W R127 R801R7102J RC 1K OHM 1/10W R617 R002T4473J RC 47K OHM 1/4W R128 R801R7561J RC 560 OHM 1/10W R618 R801R7223J RC 22K OHM 1/10W R129 R801R7473J RC 47K OHM 1/10W R620 R002T2222J RC 2.2K OHM 1/2W R130 R002T4103J RC 10K OHM 1/4W R621 R002T4221J RC 220 OHM 1/4W R143 R801R7470J RC 47 OHM 1/10W R627 R801R7103J RC 10K OHM 1/10W

! 5

5 R4X5T6273F R,METAL 27K OHM 1/6W R629 R3X28B220J R,METAL 22 OHM 3W

55

R403 R002T4103J RC 10K OHM 1/4W R701 R002T4680J RC 68 OHM 1/4W R404 R615U2680J R,FUSE 68 OHM 1/2W R702 R801R7473J RC 47K OHM 1/10W R405 R002T4102J RC 1K OHM 1/4W R703 R801R7821J RC 820 OHM 1/10W

! 5

5 R4X5T6103F R,METAL 10K OHM 1/6W R704 R801R7100J RC 10 OHM 1/10W

55

! R409 R4X5T6273F R,METAL 27K OHM 1/6W R802 R002T4272J RC 2.7K OHM 1/4W

R410 R002T2331J RC 330 OHM 1/2W ! R803 R3X181153J R,METAL OXIDE 15K OHM 1W R413 R002T2222J RC 2.2K OHM 1/2W R804 R002T2272J RC 2.7K OHM 1/2W R415 R002T2182J RC 1.8K OHM 1/2W ! R805 R3X181153J R,METAL OXIDE 15K OHM 1W R416 R002T2010J RC 1 OHM 1/2W R806 R002T4272J RC 2.7K OHM 1/4W R417 R002T4103J RC 10K OHM 1/4W ! R807 R3X181153J R,METAL OXIDE 15K OHM 1W R418 R002T4223J RC 22K OHM 1/4W R809 R002T4472J RC 4.7K OHM 1/4W R419 R801R7471J RC 470 OHM 1/10W R811 R002T4472J RC 4.7K OHM 1/4W R420 R801R7272J RC 2.7K OHM 1/10W R813 R002T4331J RC 330 OHM 1/4W R421 R002T4224J RC 220K OHM 1/4W R814 R002T4472J RC 4.7K OHM 1/4W R422 R002T22R2J RC 2.2 OHM 1/2W R815 R002T4331J RC 330 OHM 1/4W R423 R002T4101J RC 100 OHM 1/4W R816 R002T4331J RC 330 OHM 1/4W R424 R002T4471J RC 470 OHM 1/4W R1001 R002T4473J RC 47K OHM 1/4W R427 R002T4101J RC 100 OHM 1/4W R1003 R801R7683J RC 68K OHM 1/10W

! 5

5 R635814R7J R,FUSE 4.7 OHM 1W R1004 R801R7104J RC 100K OHM 1/10W

55

R445 R002T4184J RC 180K OHM 1/4W R1005 R801R7274J RC 270K OHM 1/10W R446 R002T2471J RC 470 OHM 1/2W R1007 R002T2470J RC 47 OHM 1/2W R447 R3X28A151J R,METAL OXIDE 150 OHM 2W R1008 R801R7393J RC 39K OHM 1/10W R448 R002T2561J RC 560 OHM 1/2W R449 R002T2561J RC 560 OHM 1/2W C001 ECUV1H103ZFG CC 0.01 UF 50V F CS0RF0414Z

! 5

5 R0G3K2275K RC 2.7M OHM 1/2W C002 E02LT0102M CE 1000 UF 6.3V

55

! R501 R5Y2CD5R6J R,CEMENT 5.6 OHM 5W C004 CQGTF04H4Z CC 0.022 UF 50V F

R502 R002T4101J RC 100 OHM 1/4W C007 CQGTB04H4K CC 0.022 UF 50V B R503 R002T4101J RC 100 OHM 1/4W C101 ECUV1H103ZFG CC 0.01 UF 50V F CS0RF0414Z R504 R002T4101J RC 100 OHM 1/4W C102 ECUV1H103ZFG CC 0.01 UF 50V F CS0RF0414Z R505 R002T4102J RC 1K OHM 1/4W C103 E02LU2470M CE 47 UF 16V R506 R002T4272J RC 2.7K OHM 1/4W C104 ECUV1H103ZFG CC 0.01 UF 50V F CS0RF0414Z R507 R002T4270J RC 27 OHM 1/4W C105 ECUV1H471KBN CC 470 PF 50V B CS0RB04Q2K

! 5

5 R3X181221J R,METAL OXIDE 220 OHM 1W C106 E50HU5010M CE 1 UF 50V

55

! R509 R002T4221J RC 220 OHM 1/4W C107 ECUV1H221KBN CC 220 PF 50V B CS0RB04H2K

R510 R002T4685J RC 6.8M OHM 1/4W C108 ECUV1H102KBN CC 0.001 UF 50V B CS0RB0413K R512 R002T4681J RC 680 OHM 1/4W C112 ECUV1H101JCG CC 100 PF 50V CH CS0RCH412J R513 R002T4222J RC 2.2K OHM 1/4W C113 ECUV1H561KBN CC 560 PF 50V B CS0RB04S2K

! 5

5 R63581R22J R,FUSE 0.22 OHM 1W C118 E50HU0101M CE 100 UF 6.3V

55

! R515 R002T2124J RC 120K OHM 1/2W C123 E50HU3100M CE 10 UF 25 V

R516 R002T4103J RC 10K OHM 1/4W C401 E5EZTD010M CE 1 UF 250V

! 5

5 R3X181010J R,METAL OXIDE 1 OHM 1W ! &

55

! R518 R4X5T6562F R,METAL 5.6K OHM 1/6W C406 C0JTB05H2K CC 220 PF 500V B ! R519 R002T4122J RC 1.2K OHM 1/4W C410 CQGTCH413J CC 0.001 UF 50V CH

R520 R002T4123J RC 12K OHM 1/4W ! & R522 R002T4685J RC 6.8M OHM 1/4W C417 E02LU3470M CE 47 UF 25V R523 R002T4473J RC 47K OHM 1/4W ! & R525 R3X18A1R2

RESISTORS RESISTORS

CAPACITORS

& E02LT4471M CE 470 UF 35V

&&

& E02LU4101M CE 100 UF 35V

&&

& E02LT3471M CE 470 UF 25V

R,METAL OXIDE 1.2 OHM 2W C420 C0PLRR7W2KCC 820 PF 2KV R

&&

K2-1

Page 32

ELECTRICAL REPLACEMENT PARTS LIST

ocation No.Part No. Description Reference No Location No. Part No. Description Reference No

C422 P235W1154J CMP 0.15 UF 100V MKT D603 D1VT001330 DIODE,SILICON 1SS133T-77 C423 CQGTCH4H2J CC 220 PF 50V CH D604 MTZJ8.2BT-77 DIODE,ZENER MTZJ8.2B T-77 D97U08R21B C427 E02LU5100M CE 10 UF 50V D606 D2WT011E10 DIODE,SILICON 11E1-EIC C434 E02LU8220M CE 22 UF 100V D701 D97U06R81B DIODE,ZENER MTZJ6.8B T-77 C435 E5EZT80R1M CE 0.1 UF 100V C437 P4J7F3474J CMPP 0.47 UF 250V PMS IC101 I56F07094A IC OEC7094A C440 P232W1103J CMP 0.01 UF 100V MMTS IC199 A3M110A015 IC S-24C02BDP-1A

! &

& P4N8FJ862H CMPP 0.0086UF 1.25KV ! ,&

&&

! C446 E02LU5220M CE 22 UF 50V IC501 0002E00610 PHOTO COUPLER LTV-817M-VB ! C448 E0ELFD220M CE 22 UF 250V IC1001 I01DP75110 IC AN7511

C501 CS0RB04W3K CC 0.0082UF 50V B C502 C0JTB0513K CC 0.001 UF 500V B ! 4

! &

& C0JTB0513K CC 0.001 UF 500V B ! Q402 TC5T01627Y TRANSISTOR,SILICON 2SC1627_Y(TPE2)

&&

! C505 P2122B224M CMP 0.22 UF 275V ECQUL ! Q501 TJXG5NC500 FET STP5NC50FP

C506 CD39E0M13M CC 0.001 UF 250V ! Q502 TCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR) C507 E5EZT8100M CE 10 UF 100V Q503 TA3T016240 TRANSISTOR,SILICON 2SA1624-AA C508 CD39E0MQ3M CC 0.0047UF 250V Q505 TAATA12660 TRANSISTOR,SILICON KTA1266-AT(Y,GR) C509 P1F4T0473J CP 0.047 UF 50V Q507 TCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR) C510 CQGTF0415Z CC 0.1 UF 50V F Q509 TNATB03005 COMPOUND TRANSISTOR KRC102MAT C511 E50HU5010M CE 1 UF 50V Q510 TA3T1371A0 TRANSISTOR,SILICON 2SA1371(D,E)-AE C513 CQGTCH413J CC 0.001 UF 50V CH Q511 TC3T029090 TRANSISTOR,SILICON 2SC2909(S,T)-AA C514 C0PLRR7W2K CC 820 PF 2KV R Q601 TCAT032034 TRANSISTOR,SILICON KTC3203_Y-AT

! &

& E02L02222M CE 2200 UF 16V Q602 TCAT032034 TRANSISTOR,SILICON KTC3203_Y-AT

&&

C516 E02LU5010M CE 1 UF 50V Q603 TCAT032034 TRANSISTOR,SILICON KTC3203_Y-AT C517 C0PLRR7W2K CC 820 PF 2KV R Q606 TCAT032034 TRANSISTOR,SILICON KTC3203_Y-AT C518 C0JTB05Q2K CC 470 PF 500V B Q607 TCATC31980 TRANSISTOR,SILICON KTC3198-AT(Y,GR)

! &

& E02LT2102M CE 1000 UF 16V ! 4

&&

C521 E5EZFB101M CE 100 UF 160V ! Q802 2SC1473ATA TRANSISTOR,SILICON 2SC1473A-TA-(RQ) TCKT1473A0

! &

& E02LFC221M CE 220 UF 200V ! Q803 2SC1473ATA TRANSISTOR,SILICON 2SC1473A-TA-(RQ) TCKT1473A0

&&

C601 E50HU5010M CE 1 UF 50V C602 CQGTF0415Z CC 0.1 UF 50V F L401 021L75472J COIL 4.7 MH C603 ECUV1H220JC CC 22 PF 50V CH CS0RCH4H1J ! L501 029T00A7M1 COIL,LINE FILTER 1R5A102F20 C604 ECUV1H223ZF CC 0.022 UF 50V F CS0RF04H4Z ! L503 028R140032 COIL,DEGAUSS 8R140032 C605 E50HU5010M CE 1 UF 50V L801 021673221K COIL 220 UH C606 E02LU1101M CE 100 UF 10V T401 045009003J TRANS,HORIZONTAL DRIVE ETH09K14BZ C609 ECUV1H103ZF CC 0.01 UF 50V F CS0RF0414Z ! T502 0481291084 TRANSFORMER,SWITCHING 81291084 C610 E50HU0470M CE 47 UF 6.3V C612 E50HU5010M CE 1 UF 50V J702 060Q401077 RCA JACK AV1-09D-3 C614 E50HU5010M CE 1 UF 50V J703 060Q401076 RCA JACK AV1-09D-4 C615 E50HU5010M CE 1 UF 50V ! - C616 E50HU5010M CE 1 UF 50V J1001 060J121014 JACK,RCA,3.5 MSJ-035-12A_PC C617 E02LU1101M CE 100 UF 10V C620 CQGTB0414K CC 0.01 UF 50V B SW101 0504101T34 SWITCH,TACT EVQ21505R C621 E02LU2470M CE 47 UF 16V SW102 0504101T34 SWITCH,TACT EVQ21505R C622 E50HU5010M CE 1 UF 50V SW103 0504101T34 SWITCH,TACT EVQ21505R C623 E50HU52R2M CE 2.2 UF 50V SW104 0504101T34 SWITCH,TACT EVQ21505R C624 P235WE105J CMP 1 UF 63V MKT SW105 0504101T34 SWITCH,TACT EVQ21505R C626 ECUV1H103ZF CC 0.01 UF 50V F CS0RF0414Z C627 ECUV1H103ZF CC 0.01 UF 50V F CS0RF0414Z PCB010 A3M110G010 PCB ASS'Y TMC573A C628 E50HU5010M CE 1 UF 50V PCB110 A3M110G110 PCB ASS'Y TCC434A C629 ECUV1H103ZF CC 0.01 UF 50V F CS0RF0414Z C630 E02LU1471M CE 470 UF 10V ANT001 125C104001 ANTENNA,ROD HPAS-2S400 C633 E50HU5100M CE 10 UF 50V B501 024HT03553 CORE,BEADS W5RH3.5X5X1.0 C808 CQGTCH4L2J CC 330 PF 50V CH B504 024HT03553 CORE,BEADS W5RH3.5X5X1.0 C809 CQGTCH4L2J CC 330 PF 50V CH ! &' C810 CQGTCH4L2J CC 330 PF 50V CH ! &3 C819 C0JBB0713K CC 0.001 UF 2KV B ! CP502 069S420110 CONNECTOR PCB SIDE A1561WV2-2P C1001 E50HU50R1M CE 0.1 UF 50 V CP503 069W01001 C1003 E50HU5010M CE 1 UF 50V CP601 069E260659CONNECTOR PCB SIDE 00_8283_0611_00_00 C1004 ECUV1H152KBCC 0.0033UF 50V B CS0RB04L3KCP801 069W010030 CONNECTOR PCB SIDE TBS-X01X-A1 C100

E50HU3100M CE 10 UF 25 V CD101A06CH013202CORD,CONNECTO

C1006 E00NU2470M CE 47 UF 16 V CD101B 06CH013203CORD,CONNECTO

D001 D97U03301BDIODE,ZENER MTZJ33B T-77 CP802B 067U005049WIRE HOLDER B2013H02-5 D403 D2WT011E10 DIODE,SILICON 11E1-EIC CP803A067U004029WIRE HOLDER B2013H02-4 D404 MTZJ6.2BT-77 DIODE,ZENER MTZJ6.2B T-77 D97U06R21BCP803B 067U004029WIRE HOLDER B2013H02-4

! '

' D2WTAU02A0 DIODE,SILICON AU02A-EIC ! F501 081PC04005 FUSE 51MS040L

''

D406 D2WT011E10 DIODE,SILICON 11E1-EIC ! FB401 043214039F TRANSFORMER,FLYBACK FNI-14B002 D408 D2WT011E10 DIODE,SILICON 11E1-EIC OS101 RPM7138H5 REMOTE RECEIVER RPM7137-SH5 0773071005 D409 D2WT011E10 DIODE,SILICON 11E1-EIC S101 WBL6026038 FLAT CABLE AWM2468 AWG26 4C BLACK 260MM

! '

' D2WTAU02A0 DIODE,SILICON AU02A-EIC S102 WCL6834038 FLAT CABLE AWM2468 AWG26 5C GRAY 340MM

''

D411 D2WTAU02A0 DIODE,SILICON AU02A-EIC SP1001 070C533008 SPEAKER 810-47-171

! '

' MTZJ5.1BT-77 DIODE,ZENER MTZJ5.1B T-77 '85%

''

D501 D2WXN40050 DIODE,SILICON 1N4005-EIC TM101 EUR7713020 TRANSMITTER (CT-13R38S/CT-

! '

' D2WXN40050 DIODE,SILICON 1N4005-EIC TM101 EUR7713030 TRANSMITTER (CT-13R28W) EUR7713030 076G0GP020

''

! D503 D2WXN40050DIODE,SILICON 1N4005-EIC M001 UR77EC1303ABATTERY COVER, EUR771302

D504 D2WXN40050 DIODE,SILICON 1N4005-EI

! '

' D2WXB290S0 DIODE,SILICON SB290S TU001 0163100002 RF UNIT ENG36A01G

''

D506 D97U01801B DIODE,ZENER MTZJ18B T-77 ! 9 D508 D1VT00133

! '

' D97U01801B DIODE,ZENER MTZJ18B T-77

''

! D510 D2WXRU2AM

D511 D1VT001330DIODE,SILICON 1SS133T-77 RESISTOR

! '

' 1SS133T-77 DIODE,SILICON 1SS133T-77 RC................... CARBON RESISTOR

''

D513 D2WXB290S0 DIODE,SILICON SB290S D514 D1VT00133 D515 D1VT00133

! '

' D2WXN4937

''

D520 MTZJ5.1BT-77 DIODE,ZENER MTZJ5.1B T-77 D97U05R11 D521 D97U05R61 D522 D1VT00133 D528 D97U05R61 D601 D97U06R81

CAPACITORS DIODES

ICS

,& I01TD55220 IC AN5522

,&,&

4 TD3Q021400 TRANSISTOR,SILICON TT2140LS-YBC11

44

4 2SC1473ATA TRANSISTOR,SILICON 2SC1473A-TA-(RQ) 7&.7$

44

TRANSISTORS

COILS &TRANSFORMERS

JACKS

- 066F120018 SOCKET,CATHODE RAY TUBE ISMS01S

--

SWITCHES

P.C.BOARD ASSEMBLIES

MISCELLANEOUS

&' 120R414903 CORD,AC BUSH 0R414903

&'&' &3 069S450089 CONNECTOR PCB SIDE A1561WV2-A5P

&3&3

CONNECTOR PCB SIDE 003P-210

CH01320

DIODES

'85% ! 7+

'85%'85%

DIODE,SILICON 1SS133T-77 X601 100CT3R505CRYSTAL HC-49/C

DIODE,SILICON RU2AM-EI

DIODE,SILICON 1SS133T-77 CAPACITORS

DIODE,SILICON 1SS133T-77 CC................... CERAMIC CAPACITOR

DIODE,SILICON 1N493

DIODE,ZENER MTZJ5.6B T-77 CPP.................. POLYPROPYLENE CAPACITOR

DIODE,SILICON 1SS133T-77 CPL.................. PLASTIC CAPACITOR

DIODE,ZENER MTZJ5.6B T-77 CMP....................... METAL POLYESTER CAPACITOR

DIODE,ZENER MTZJ6.8B T-77 CMPL................ METAL PLASTIC CAPACITOR

CP802A067U005049WIRE HOLDER B2013H02-5

7+ D8EE0B1400 DEGAUSS ELEMENT B59203-S1060-B14

7+7+

M001 UR77EC1303BBATTERY COVER, EUR771303

 098Q1404B2 CRT W/DY A34AGT13X98(L)

9

CE...................ALUMI ELECTROLYTIC CAPACITOR

CP................... POLYESTER CAPACITOR

CMPP................ METAL POLYPROPYLENE CAPACITOR

CH01320

EUR7713020 076G0GP010

7&.7$

7&.7$7&.7$

K2-2

Page 33

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